Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours:

http://lists.squeakfoundation.org/pipermail/packages/2013-April/005840.html

Name: System-eem.521
Ancestors: System-tpr.520

specialObjectsArray changes.
- Add unusedBytecode
- replace old Alien callback invocation message with new
  message (Alien-eem.16 or later),
- work around what maybe a bug in Environments.
	SmalltalkImage current bindingOf: #Processor
   answers an Alias, which breaks the VM.  So (at least
   temporarily) reuse the existing entry.

=============================================

http://lists.squeakfoundation.org/pipermail/packages/2013-April/005841.html

Name: Collections-bf.512
Ancestors: Collections-tpr.511

Debugging should *not* modify a stream.

=============================================